11 Railway Terrace, Tongwynlais, Cardiff, CF15 7NR
About 11 Railway Terrace
11 Railway Terrace is a mid-terrace house in Tongwynlais, Cardiff, Cardiff (CF15 7NR). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (November 2014) shows an E (score 46), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since May 2013. The recommended improvements would lift it to C (score 78), a 2-band jump. The latest certificate is from November 2014, so improvements made since then won't be reflected.
At 93 m² it's 25.7% larger than the typical home in the postcode (74 m² median across 7 EPCs). Across 1995–2013, sale prices on this property compounded at 9% per year. Today's modelled estimate of £210,000 is 46.5% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£143/sq ft) was about 16.8% below the postcode norm. Last changed hands 13 years ago, in June 2013.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 03 Nov 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
11 Railway Terrace has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Price for 11 Railway Terrace has grown more than fourfold since the 1995 starting point.
£210,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.0% per year over 18 years.
£143,375
Growth on file: 9.0% per year over 18 years.
Sales timeline
30 June 2013Most recent
£143,375
+370.1%over 17 years3 August 1995
£30,500
Median price across the last 5 sales in CF15 7NR: £160,000 (2024–2018).
Nearby sales in CF15 7NR
3 Railway Terrace, Tongwynlais, Cardiff, CF15 7NR
Sold Dec 2024
£180,0009 Railway Terrace, Tongwynlais, Cardiff, CF15 7NR
Sold Jun 2021
£175,0006 Railway Terrace, Tongwynlais, Cardiff, CF15 7NR
Sold Jun 2018
£130,0001 Railway Terrace, Tongwynlais, Cardiff, CF15 7NR
Sold Feb 2018
£138,65010 Railway Terrace, Tongwynlais, Cardiff, CF15 7NR
Sold Dec 2017
£164,000
Versus other Railway Terrace homes
Habitable Rooms for 11 Railway Terrace runs comfortably ahead of the street norm.
Price per m²
£1,542
Street avg £2,004
Floor Area
93 m²
Street avg 79 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
5.6 t/year
Street avg 4.3 t/year
Similar properties nearby
1 Catherine Drive, Tongwynlais
CF15 7JT
1 Castle Street, Taffs Well
CF15 7RL
1 Church Street, Taffs Well
CF15 7PG
1 Anchor Street, Taffs Well
CF15 7RH
1 Ffordd Y Felin, Old Caerphilly Road, Nantgarw
CF15 7TA
1 Abbey Close, Taffs Well
CF15 7RS
1 Castell Coch View, Tongwynlais
CF15 7LA
1 Beech Court, Catherine Drive, Tongwynlais
CF15 7JU
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
St Michael`s Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







